ZIP 54840 · Grantsburg
Who lives in ZIP code 54840 (Grantsburg, WI): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Grantsburg, WI · Burnett County
uszips 2026
People4,775
Median age45.2
Household income$63,750
Home value$187,532
Median rent$822/mo
Poverty12.0%
College degree+19.6%
Commute29 min
Place
- Metro area
- Outside any metro
- Time zone
- Central
- Density
- 7 / sq mi
- Housing units
- 1,821
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
22.3% are 65 or older; 80.0% are adults.
Household income
30.2% of households earn $100K+. Median per person: $35,538.
Education (adults 25+)
43.4% of degrees are in STEM fields.
Race
1.5% Hispanic or Latino (of any race).
Households & family
- Married
- 45.9%
- Never married
- 31.1%
- Divorced
- 16.0%
- Widowed
- 6.9%
- Family size
- 3.33
- Dual-income families
- 49.4%
Housing
- Own their home
- 85.3%
- Rent burden
- 28.8%
- Men / women
- 52% / 48%
Work
- In labor force
- 62.2%
- Unemployment
- 6.0%
- Self-employed
- 12.0%
- Farmers
- 5.1%
Community
- Charitable givers
- 20.8%
- Veterans
- 7.3%
- With a disability
- 16.2%
- No health insurance
- 4.2%
- Limited English
- 0.2%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.